Properties of the Number -23560

Twenty-Three Thousand Five Hundred Sixty

Basics

Value: -23561 → -23560 → -23559

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 ³ × 5 × 19 × 31

Divisors: 1, 2, 4, 5, 8, 10, 19, 20, 31, 38

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: -101110000001000

Octal: -56010

Duodecimal: -11774

Hexadecimal: -5c08

Square: 555073600

Square Root: 153.49267083479916

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Expansion of (sqrt(1-2x+7x²-6x³+5x⁴)-(1-x+x²))/(2x²(1-x+x²)). A178114

Numbers n such that p(6n) is prime, where p(n) is the number of partitions of n. A111036

Numbers whose square root in base 10 starts with 10 distinct digits. A113507

Starts of runs of 4 consecutive integers that are all s-practical numbers (A393492). A393495

Expansion of g.f. A(x) satisfying A(x) = 1 + x·G(x)⁵, where G(x) = 1 + x*(G(x)³ + G(x)⁵) is the g.f. of A363311. A363310

Numbers k such that k - A067666(k) is a square. A386304

Numbers k such that usigma(k) = φ(k)*ω(k), where ω(k) is the number of distinct prime divisors of k. A63795

Partial products of A005448. A140701

G.f. satisfies: A(x) = 1 + x·sqrt( d/dx x·A(x)⁴ ). A213192

Number of binary words of length n with exactly 5 (possibly overlapping) occurrences of the subword given by the binary expansion of n. A236234